CN209455340U - A kind of resistance to compression bubble chamber film and resistance to compression bubble chamber film bag - Google Patents
A kind of resistance to compression bubble chamber film and resistance to compression bubble chamber film bag Download PDFInfo
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- CN209455340U CN209455340U CN201821325893.7U CN201821325893U CN209455340U CN 209455340 U CN209455340 U CN 209455340U CN 201821325893 U CN201821325893 U CN 201821325893U CN 209455340 U CN209455340 U CN 209455340U
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- bubble
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- compression
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- 230000006835 compression Effects 0.000 title claims abstract description 33
- 238000007906 compression Methods 0.000 title claims abstract description 33
- 239000010410 layer Substances 0.000 claims abstract description 90
- 239000011241 protective layer Substances 0.000 claims abstract description 25
- 238000010030 laminating Methods 0.000 claims abstract description 18
- 238000007766 curtain coating Methods 0.000 claims abstract description 9
- 238000001125 extrusion Methods 0.000 claims abstract description 7
- 238000007666 vacuum forming Methods 0.000 claims abstract description 7
- 239000004698 Polyethylene Substances 0.000 claims description 21
- 229920000573 polyethylene Polymers 0.000 claims description 18
- -1 polyethylene Polymers 0.000 claims description 15
- 238000007731 hot pressing Methods 0.000 claims description 9
- 238000007639 printing Methods 0.000 claims description 8
- 239000005030 aluminium foil Substances 0.000 claims description 6
- 239000000835 fiber Substances 0.000 claims description 5
- 229920003023 plastic Polymers 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 5
- 238000004806 packaging method and process Methods 0.000 claims description 4
- 238000002844 melting Methods 0.000 claims description 3
- 230000008018 melting Effects 0.000 claims description 3
- 238000006116 polymerization reaction Methods 0.000 abstract description 9
- 239000011248 coating agent Substances 0.000 abstract description 3
- 238000000576 coating method Methods 0.000 abstract description 3
- 239000002585 base Substances 0.000 abstract description 2
- 229920001903 high density polyethylene Polymers 0.000 description 12
- 239000004700 high-density polyethylene Substances 0.000 description 12
- 238000004519 manufacturing process Methods 0.000 description 7
- 230000006378 damage Effects 0.000 description 6
- 229920000092 linear low density polyethylene Polymers 0.000 description 6
- 239000004707 linear low-density polyethylene Substances 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 208000027418 Wounds and injury Diseases 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 229920002799 BoPET Polymers 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 150000001336 alkenes Chemical class 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000036651 mood Effects 0.000 description 1
- 210000003739 neck Anatomy 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Laminated Bodies (AREA)
Abstract
The utility model discloses a kind of resistance to compression bubble chamber films and resistance to compression bubble chamber film bag, including base, bubble film layer and protective layer, base, bubble film layer and protective layer are laminated and fit closely one by one from bottom to top, wherein bubble film layer includes bubble film bottom, bubble layer and bubble laminating layer；Bubble film bottom and base bond, and bubble chamber film laminating layer and protective layer bond, and bubble layer is arranged between the gentle bubble laminating layer of bubble film bottom；Bubble film layer is set as coating through curtain coating again using melt polymerization extrusion vacuum forming；It is arranged in parallel that bubble layer is set as several oval bubbles.Bubble film layer is coated by melt polymerization extrusion vacuum forming using curtain coating, and bubble film layer includes bubble film bottom, bubble layer and bubble laminating layer, and stacking fitting increases bubble space, enhances the anti-pressure ability of bubble film layer.A kind of resistance to compression bubble chamber film of the utility model has very good compressive resistance, and it can be used repeatedly, save the cost, environmentally friendly.
Description
Technical field
The utility model relates to pack and field of material technology more particularly to a kind of resistance to compression bubble chamber film and bubble chamber film bag.
Background technique
With the rise of Express Logistics industry, in order to protect the article of transport to be not under compression and damage, bubble chamber film and bubble
Film package bag uses more and more frequent.The bubble of general bubble chamber film is very easy to rack, or even squeezes bubble chamber film and can be used as
The mode of relieving mood, but such bubble chamber film will have a greatly reduced quality on the effect of protecting article, especially for article
More situation.When being not under compression using traditional bubble chamber film protection article, it usually needs winding plurality of layers, use process exist
Greatly waste, and bubble chamber film belongs to plastic products, a large amount of uses are very unfriendly to environment.Therefore, existing bubble chamber film
That there are compressive resistances is poor, using waste the problems such as.
Therefore, those skilled in the art are dedicated to providing a kind of resistance to compression bubble chamber film, have very good compressive resistance, can be with
Reusability, save the cost are environmentally friendly.
Summary of the invention
The utility model is to propose a kind of resistance to compression bubble chamber film in order to which the anti-pressure ability for solving the problems, such as bubble chamber film is not strong,
It improves the anti-pressure ability of bubble chamber film, provide under same anti-pressure ability, reduce the usage amount of bubble chamber film, improve the utilization of bubble chamber film
Rate reduces injury of the bubble chamber film to environment.
The utility model provides a kind of resistance to compression bubble chamber film, including base, bubble film layer and protective layer, base, bubble chamber film
Layer and protective layer are laminated and fit closely one by one from bottom to top, wherein bubble film layer includes bubble film bottom, bubble layer and bubble
Laminating layer；Bubble film bottom and base bond, and bubble chamber film laminating layer and protective layer bond, bubble layer setting in bubble film bottom and
Between bubble laminating layer；Bubble film layer is set as coating through curtain coating again using melt polymerization extrusion vacuum forming；Bubble layer
It is arranged in parallel to be set as several oval bubbles.Bubble film layer is coated by melt polymerization extrusion vacuum forming using curtain coating
At, and bubble film layer includes bubble film bottom, bubble layer and bubble laminating layer, and trilaminate stack fitting increases bubble space, increases
The anti-pressure ability of strong bubble film layer.
Further, oval bubble is arranged to: long axis 8-11mm, short axle 6-10mm, depth 2-4mm.It is ellipse
Circular setting, enhances the anti-pressure ability of bubble itself, and compressive resistance at least can reach 3500N, test area 100mm*
100mm。
Further, bubble film layer is set as being coated by being cast after polyethylene melt polymerization.Polyethylene is selected herein
Different models are used in mixed way, and enhance the toughness of bubble film layer and the crushing resistance of bubble layer.
Further, polyethylene is preferably T60-800 high density polyethylene (HDPE), linear low density polyethylene 2220BS, high pressure
One of polyethylene J1020FS20 or a variety of.The polyethylene of different model is suitable for different production equipments, and practicability is more
By force.
Further, polyethylene ratio used in bubble film bottom, bubble layer and bubble laminating layer is 3.5:4.5:2.It is excellent
It is selected as, bubble film bottom selects T60-800 high density polyethylene (HDPE), and bubble layer selects linear low density polyethylene 2220BS, bubble
Laminating layer selection high pressure polyethylene J1020FS20, and T60-800 high density polyethylene (HDPE), linear low density polyethylene 2220BS, height
Pressure polyethylene J1020FS20 proportion is respectively 35%, 45% and 20%, bubble film layer toughness that different ratios is produced,
Crushing resistance is different, and through experiment test gained, the crushing resistance of the ratio is best.
It further, further include printing layer, printing layer is set as bonding with the another side of protective layer.The setting of printing layer makes
It obtains bubble chamber film and has the effect of personalized customization, improve the usage scenario of bubble chamber film.
Further, protective layer includes double-layer nanometer air bag aluminium foil and fire resistance fibre.Protective layer uses double-layer nanometer air bag
Aluminium foil and fire resistance fibre make bubble chamber film have fire retardation.
The utility model provides a kind of resistance to compression bubble chamber film bag, is formed using any of the above-described resistance to compression bubble chamber film hot pressing.
Further, base's setting is arranged on the outside in inside, protective layer.
Further, the edge of resistance to compression bubble chamber film bag is formed by hot pressing plastic packaging several times.
A kind of hierarchical structure of resistance to compression bubble chamber film of the utility model is clear, using different model polyethylene and with
Specific proportion melting curtain coating coating forms bubble chamber film, improves the anti-pressure ability of bubble chamber film or is providing same anti-pressure ability
Under, reduce the usage amount of bubble chamber film, improve the utilization rate of bubble chamber film, reduces injury of the bubble chamber film to environment.
Detailed description of the invention
Fig. 1 is a kind of schematic diagram of the level for resistance to compression bubble chamber film that an embodiment of the utility model provides.
Fig. 2 is a kind of schematic diagram of the bubble film layer for resistance to compression bubble chamber film that an embodiment of the utility model provides.
Specific embodiment
The present invention is described further with reference to the accompanying drawings and detailed description.
As shown in Figure 1, an embodiment of the utility model provides a kind of resistance to compression bubble chamber film, including base 1, bubble film layer
2 and protective layer 3, base 1, bubble film layer 2 and protective layer 3 be laminated and fit closely one by one from bottom to top, wherein bubble film layer 2
Including bubble film bottom 21, bubble layer 22 and bubble laminating layer 23；Bubble film bottom 21 and base 1 bond, bubble chamber film laminating layer
23 bond with protective layer 2, and bubble layer 22 is arranged between bubble film bottom 21 and bubble laminating layer 23；Bubble film layer 2 is set as
It is coated again through curtain coating using melt polymerization extrusion vacuum forming；As shown in Fig. 2, bubble layer 22 is set as several oval gas
It is arranged in parallel to steep 221.Bubble film layer is coated by melt polymerization extrusion vacuum forming using curtain coating, and bubble film layer
Including bubble film bottom, bubble layer and bubble laminating layer, trilaminate stack fitting increases bubble space, and enhancing bubble film layer resists
Pressure energy power.
In the present embodiment, oval bubble 221 is arranged to: long axis 8-11mm, short axle 6-*10mm, depth 2-
4mm.The long axis of preferably oval bubble is 10mm, short axle 7mm, depth 3.5mm.The setting of ellipse enhances bubble
The anti-pressure ability of itself, compressive resistance at least can reach 3500N, test area 100mm*100mm.
Bubble film layer 2 is set as being cast after melt polymerization by polyethylene and coat.Polyethylene includes different model,
Toughness, tensile strength, heat seal strength and the coefficient of friction difference for the film that model difference is melting out.Polyethylene is preferably T60-
One of 800 high density polyethylene (HDPE)s, linear low density polyethylene 2220BS, high pressure polyethylene J1020FS20 or a variety of.This reality
It applies in example, bubble film bottom selects T60-800 high density polyethylene (HDPE), and bubble layer selects linear low density polyethylene 2220BS, gas
It steeps laminating layer and selects high pressure polyethylene J1020FS20, in the present embodiment, T60-800 high density polyethylene (HDPE), linear low density polyethylene
Alkene 2220BS, high pressure polyethylene J1020FS20 proportion are respectively 35%, 45% and 20%, the gas that different ratios is produced
Vacuolar membrane layer toughness, crushing resistance are different, and through experiment test gained, the crushing resistance of the ratio is best.The polyethylene of different model is applicable in
In different production equipments, and it is suitable for producing toughness difference, tensile strength, the heat seal strength gas different with coefficient of friction
Vacuolar membrane, practicability are stronger.Wherein, the tensile strength (N/15mm) of the bubble chamber film in the present embodiment is longitudinal direction >=28MPa, laterally >=
70MPa, heat seal strength (N/15mm) are longitudinal direction >=29MPa, and transverse direction >=10MPa, coefficient of friction is static friction >=0.35, dynamic friction
≥0.33.Tensile strength is that bubble chamber film can be stretched and not broken, and whether heat seal strength is to be easy to be torn after heat-sealing, friction system
Number refers to skin-friction force size.Bubble chamber film either compressive resistance, tensile strength, heat seal strength in the present embodiment still rub
Coefficient is all much higher than national standard, has optimal performance.
In one embodiment of the utility model, as shown in Figure 1, further including printing layer 4, printing layer 4 is set as and protective layer 3
Another side bonding.So that bubble chamber film has the effect of personalized customization, that improves bubble chamber film uses field for the setting of printing layer 4
Scape.
In another embodiment of the utility model, protective layer 3 includes double-layer nanometer air bag aluminium foil and fire resistance fibre.Protective layer
Double-layer nanometer air bag aluminium foil and fire resistance fibre is used to make bubble chamber film that there is fire retardation.
Son illustrates the structure of above-mentioned bubble chamber film and the relationship of substantially production procedure as an example.Bubble chamber film includes base, bubble
Film layer and protective layer, wherein base and protective layer are two layers of molded films, and base selects PE film, PP film or PET film
One of, one of PE film, PP film or PET film are located at bottom, and bubble film layer uses the polyethylene of different model
Curtain coating is formed coated in one of PE film, PP film or PET film after particle distinguishes melt polymerization with the proportion set.It is anti-
Sheath be aluminium foil film, be arranged in top layer, be covered on and be cast coated bubble chamber film upper layer, and with bubble film layer, base into
Enter heat pressing process, makes protective layer, bubble film layer and base by heat pressure adhesive, form the bubble chamber film that thickness is about 0.3-0.5cm.
The utility model provides a kind of resistance to compression bubble chamber film bag, using any of the above-described resistance to compression bubble chamber film hot pressing
At.Base's setting is arranged on the outside in inside, protective layer.The edge of resistance to compression bubble chamber film bag is formed by hot pressing plastic packaging several times.
Son illustrates the rough production technology of resistance to compression bubble chamber film bag in embodiment as an example below.Bubble in above-described embodiment
It after film film forming, is sent into bubble chamber film bag product line, the production technology of bubble chamber film bag belongs to automated production, is first set according to size
Bubble chamber film is folded, then presses a folding line, then thermoplastic envelope sealing is carried out to bubble chamber film bag both sides, hot pressing mechanism is set along assembly line
Be equipped with 5-8, when bubble chamber film bag along assembly line to driving front when, need by 5-8 hot pressing, to complete hot pressing plastic packaging.So
Adhesive strip is sticked on the loading port of bubble chamber film bag afterwards, is finally cut, the production of resistance to compression bubble chamber film bag is completed.
Since bubble chamber film has very good crushing resistance, bubble chamber film bag also has very good crushing resistance, nothing
Article need to be wound, directly can pack and transport using bubble chamber film bag to the article for needing to be protected from damage, not only reduce gas
The use of vacuolar membrane paper also reduces the use of carton, reduces destruction and injury to environment.
The preferred embodiments of the present invention have been described in detail above.It should be appreciated that the ordinary skill people of this field
Member according to the present utility model can conceive without creative work makes many modifications and variations.Therefore, all this technology necks
Technical staff passes through logic analysis, reasoning or limited reality according to the design of the utility model on the basis of existing technology in domain
Available technical solution is tested, it all should be within the scope of protection determined by the claims.
Claims (6)
1. a kind of resistance to compression bubble chamber film, which is characterized in that including base, bubble film layer and protective layer, the base, the bubble chamber film
Layer and the protective layer are laminated and fit closely one by one from bottom to top, wherein the bubble film layer includes bubble film bottom, bubble
Layer and bubble laminating layer；The bubble film bottom and the base bond, and the bubble laminating layer and the protective layer bond, institute
Bubble layer is stated to be arranged between the bubble film bottom and the bubble laminating layer；The bubble film layer is set as poly- using melting
Extrusion vacuum forming is closed to coat through curtain coating again；It is arranged in parallel that the bubble layer is set as several oval bubbles；It is described ellipse
Circular bubble is arranged to: long axis 8-11mm, short axle 6-10mm, depth 2-4mm；The protective layer includes double-layer nanometer
Air bag aluminium foil and fire resistance fibre.
2. a kind of resistance to compression bubble chamber film as described in claim 1, which is characterized in that the bubble film layer is set as being melted by polyethylene
Melt to be cast after polymerizeing and coat.
3. a kind of resistance to compression bubble chamber film as described in claim 1, which is characterized in that it further include printing layer, the printing layer setting
To be bonded with the another side of the protective layer.
4. a kind of resistance to compression bubble chamber film bag, which is characterized in that using the resistance to compression bubble chamber film hot pressing any in claim 1-3
At.
5. a kind of resistance to compression bubble chamber film bag as claimed in claim 4, which is characterized in that base's setting is described anti-in inside
Sheath is arranged on the outside.
6. a kind of resistance to compression bubble chamber film bag as claimed in claim 5, which is characterized in that the edge of the resistance to compression bubble chamber film bag passes through
Hot pressing plastic packaging forms several times.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821325893.7U CN209455340U (en) | 2018-08-16 | 2018-08-16 | A kind of resistance to compression bubble chamber film and resistance to compression bubble chamber film bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821325893.7U CN209455340U (en) | 2018-08-16 | 2018-08-16 | A kind of resistance to compression bubble chamber film and resistance to compression bubble chamber film bag |
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| Publication Number | Publication Date |
|---|---|
| CN209455340U true CN209455340U (en) | 2019-10-01 |
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ID=68035694
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821325893.7U Expired - Fee Related CN209455340U (en) | 2018-08-16 | 2018-08-16 | A kind of resistance to compression bubble chamber film and resistance to compression bubble chamber film bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209455340U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111531974A (en) * | 2020-05-12 | 2020-08-14 | 枣庄正奇包装科技有限公司 | Double-sided medium-free printing air bubble film and preparation device and method thereof |
| CN113524612A (en) * | 2021-06-21 | 2021-10-22 | 云南雷马塑料制品有限公司 | Multifunctional diffuse scattering bubble agricultural film |
-
2018
- 2018-08-16 CN CN201821325893.7U patent/CN209455340U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111531974A (en) * | 2020-05-12 | 2020-08-14 | 枣庄正奇包装科技有限公司 | Double-sided medium-free printing air bubble film and preparation device and method thereof |
| CN111531974B (en) * | 2020-05-12 | 2023-09-26 | 枣庄富辉工控技术有限公司 | Double-sided dielectric-free printing bubble film and preparation device and method thereof |
| CN113524612A (en) * | 2021-06-21 | 2021-10-22 | 云南雷马塑料制品有限公司 | Multifunctional diffuse scattering bubble agricultural film |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191001 |